Message: 1 Date: Sun, 24 Sep 2017 23:28:01 -0400 From: James Propp Mathematica-using iPhone users: Have any you tried the WolframAlpha app? Does it let you run real Mathematica code? I should probably just spend the $2.99 and find out for myself what the app can do, but I thought I'd ask first. Jim Propp I have it on my phone, when I tried to square a matrix, it squared the matrix entries rather than multiplying the matrix by itself.